Development of a porous metal substrate for metal supported SOFCs using a Fe-Cr-Al stainless steel

H. C. Pham, E. Park, S. Taniguchi, K. Sasaki

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Metal supported cells with porous metallic substrates made of stainless steels are expected to drastically improve remaining issues of durability and cost for solid oxide fuel cells (SOFCs). In this study, we succeeded in fabricating a porous alloy substrate for SOFC using a Fe-Cr-Al type stainless steel, which showed excellent heat resistance. We investigated the application of the alloy substrate for the cathode side and good heat resistance and relatively low contact resistance between the alloy substrate and La 0.6Sr0.4Co0.2Fe0.8O3 (LSCF) was obtained at 700°C in air.

Original languageEnglish
Pages (from-to)2289-2293
Number of pages5
JournalECS Transactions
Volume57
Issue number1
DOIs
Publication statusPublished - 2013

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Solid oxide fuel cells (SOFC)
Stainless steel
Substrates
Metals
Heat resistance
Contact resistance
Durability
Cathodes
Air
Costs

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Development of a porous metal substrate for metal supported SOFCs using a Fe-Cr-Al stainless steel. / Pham, H. C.; Park, E.; Taniguchi, S.; Sasaki, K.

In: ECS Transactions, Vol. 57, No. 1, 2013, p. 2289-2293.

Research output: Contribution to journalArticle

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